How a "Screenshot Tool for Teams" Quietly Hit $1M+ ARR Without Funding (1 min 40 sec read)

THE BACKSTORY:

In a world of Loom and Slack, a small tool called Marker.io carved out its own niche.

Founded by Gary Gaspar, Olivier Kaisin and Emile-Victor Portenar it started as a browser extension for designers and devs to send visual website feedback, without messy back-and-forth.

It was a clean focused product solving a real pain for web agencies.

THE PRODUCT:

Marker.io helps teams collect visual website feedback — with screenshots, annotations, and automatic metadata.

Why agencies love it:

• Send client feedback directly to Trello, Jira, ClickUp & more
• Context-rich bug reporting (browser, OS, page URL auto-attached)
• Works on live websites, staging links, or client previews
• No login required for clients

Used by:

• Web dev agencies
• QA teams
• Designers & project managers

How to use it?

Clients click a button, snap a screenshot, add comments, and Marker.io sends it with helpful info attached(like the page URL, browser, device) straight to your project tool(like Trello, Jira,etc)